26652464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97987}}^1$

素因数の和:98012

約数の個数: 20

約数和(自身を含む): 54677304

約数和(自身を除く): 28024840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 97987, 195974, 391948, 783896, 1567792, 1665779, 3331558, 6663116, 13326232, 26652464]

約数ペア:

[(1, 26652464), (2, 13326232), (4, 6663116), (8, 3331558), (16, 1665779), (17, 1567792), (34, 783896), (68, 391948), (136, 195974), (272, 97987)]